package com.jiajia;

/**
 * -Xms20m -Xmx20M
 *
 * @author : zjj
 * @date : 2022/4/28 16:43
 */
public class Demo02Heap {

    public static void main(String[] args) {
        System.out.println("start...");
        try {
            Thread.sleep(1000000);
        } catch (InterruptedException e) {
            e.printStackTrace();
        }

        System.out.println("end...");
    }
}
